The White TamperColor® Tamper Evident Security Label Seal Sticker is a ready-to-deploy stock tamper seal requiring no custom print setup or lead time. Apply directly to your product, packaging, or asset for immediate tamper-evident protection. Available in a 1,000-label standard mid-volume supply, this White extra-wide rectangle (2.75" x 1" / 70mm x 25mm) format is suited for consistent monthly production operations and standard security programs.

The clean white face provides maximum print contrast for text, barcodes, QR codes, and logos — making white TamperColor® labels the most versatile and widely used option in the TamperColor® line. White suits virtually any application requiring high-readability security seals that also carry printed identification content alongside the tamper-evident mechanism. The 2.75" x 1" (70mm x 25mm) extra-wide rectangle is the widest TamperColor® format — spanning large packaging box closures, wide equipment panels, and substantial product surfaces with a single seal that commands immediate visual attention.

When any removal attempt is made, the TamperColor® label responds with an irreversible color-change void pattern — the proprietary adhesive system leaves a permanent, chromatic tamper-evident mark on both the label face and the substrate surface that cannot be cleaned off, reapplied, or disguised. Unlike standard tamper-evident labels that simply fragment or leave residue, TamperColor® creates a vivid color-pattern void that is immediately and unmistakably visible — even to untrained eyes at a glance.

The blank face can be hand-marked post-application or used as a clean, unprinted tamper indicator. For organizations needing printed content such as barcodes, serial numbers, or logos, see the Custom Print (CTC) or pre-printed Warranty Void (GTC) versions.

• Color: White
• Size: 2.75" x 1" (70mm x 25mm) — extra-wide rectangle
• Shape: Rectangle
• Quantity: 1,000 labels — standard mid-volume supply
• Print: Blank Stock
• Tamper mechanism: Irreversible color-change void pattern on removal
• Applications: General-purpose security sealing, asset identification, pharmaceutical and food packaging, electronics, and multi-industry applications requiring maximum print legibility

Stock labels ship from available inventory with no minimum order requirement for custom artwork. TamperColor® White 2.75" x 1" extra-wide rectangle tamper evident stickers — color-coded security seals engineered to make product tampering impossible to hide.